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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)07/03
21:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
21:00:00 (GMT) on 07/03
Sea Height:4.7 ft
Primary Swell Height: 2.2 ft
Primary Swell Period: 14.7 secs
Surf Height2.4 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
07/0321:00:004.7 2.2 se14.7 secs2.7 se9.0 secs2.1 se 5.9secs2.4 -2.8 14.7
07/0320:00:004.4 2.3 se14.6 secs1.9 se11.5 secs2.5 se 8.3secs2.5 -2.9 14.6
07/0319:00:004.6 2.2 se14.6 secs2.5 se9.0 secs1.8 se 5.9secs2.4 -2.7 14.6
07/0318:00:004.6 2.6 se14.8 secs2.6 se8.4 secs0.6 se 20.0secs2.9 -3.2 14.8
07/0317:00:004.7 2.1 se17.0 secs2.0 se12.4 secs2.8 se 8.4secs2.6 -3.0 17.0
07/0316:00:004.5 2.2 se14.6 secs2.7 se8.4 secs0.5 se 20.0secs2.4 -2.8 14.6
07/0315:00:004.6 2.1 se14.6 secs1.9 se11.4 secs2.7 se 7.8secs2.3 -2.6 14.6
07/0314:00:004.7 2.3 se14.4 secs1.5 se17.7 secs2.6 se 7.7secs2.5 -2.8 14.4
07/0313:00:004.4 1.9 se16.5 secs2.7 se8.4 secs1.7 se 12.7secs2.4 -2.7 16.5
07/0312:00:004.8 2.3 se16.5 secs2.2 se12.7 secs2.6 se 8.4secs2.8 -3.2 16.5
07/0311:00:004.6 1.7 se16.7 secs3.0 se8.4 secs1.8 se 12.7secs2.1 -2.4 16.7
07/0310:00:004.9 2.2 se14.3 secs3.0 se8.4 secs1.1 se 17.5secs2.4 -2.7 14.3
07/0309:00:005.2 2.1 se14.3 secs3.2 se8.4 secs1.3 se 18.0secs2.3 -2.6 14.3
07/0308:00:004.6 3.0 se8.4 secs1.6 se14.2 secs0.9 se 18.0secs1.9 -2.1 8.4
07/0307:00:004.8 1.6 se16.9 secs2.8 se8.9 secs1.8 se 12.6secs2.0 -2.3 16.9
07/0306:00:004.8 3.4 se8.3 secs1.7 se14.1 secs0.9 se 18.2secs2.1 -2.4 8.3
07/0305:00:004.5 3.1 se8.4 secs1.7 se14.1 secs0.9 se 18.0secs2.0 -2.2 8.4
07/0304:00:005.0 3.3 se8.3 secs1.9 se12.5 secs1.4 se 16.5secs2.1 -2.4 8.3
07/0303:00:004.4 2.9 se8.3 secs1.6 se14.0 secs0.7 se 18.4secs1.8 -2.1 8.3
07/0302:00:005.0 1.6 se16.7 secs2.1 se12.5 secs3.1 se 8.3secs2.0 -2.3 16.7
07/0301:00:005.0 2.1 se14.1 secs3.3 se8.5 secs1.1 se 18.2secs2.2 -2.5 14.1
07/0300:00:004.7 1.9 se14.1 secs2.9 se8.4 secs0.9 se 18.3secs2.0 -2.2 14.1
07/0223:00:004.6 2.1 se14.2 secs2.4 se9.0 secs1.1 se 18.3secs2.3 -2.6 14.2
07/0222:00:004.8 2.0 se14.0 secs2.9 se8.9 secs0.9 se 18.3secs2.1 -2.4 14.0

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
20:50:00 (GMT) on 07/03
Combined Sea Height:7.2 ft
Dominant Period:8.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:070 degrees
Barometric Pressure:1013.7 mbs
Air Temperature: 79.3 degrees
Water Temperature:32.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
07/0320:50:007.28.015.619.50701013.779.332.0
07/0319:50:006.68.015.617.60701013.879.532.0
07/0318:50:006.68.013.715.60701013.779.532.0
07/0317:50:006.68.013.715.60701013.379.332.0
07/0316:50:006.68.013.717.60801012.979.032.0
07/0315:50:006.68.013.717.60701012.378.832.0
07/0314:50:006.68.013.715.60801012.479.032.0
07/0313:50:006.98.013.717.60701012.479.032.0
07/0312:50:006.98.011.715.60801012.879.032.0
07/0311:50:006.98.013.715.60901013.379.232.0
07/0310:50:006.98.013.715.60701013.979.032.0
07/0309:50:006.98.015.619.50701014.279.332.0
07/0308:50:006.98.015.617.60701014.479.532.0
07/0307:50:006.68.013.717.60701014.279.732.0
07/0306:50:006.68.015.619.50701013.779.532.0
07/0305:50:006.99.013.715.60701013.079.532.0
07/0304:50:006.97.013.715.60701012.479.732.0
07/0303:50:006.68.013.717.60701011.979.932.0
07/0302:50:006.68.013.717.60701011.979.932.0
07/0301:50:006.98.015.619.50701011.979.932.0
07/0300:50:006.68.015.617.60801012.079.732.0
07/0223:50:007.29.017.619.50801012.479.732.0
07/0222:50:007.28.015.619.50801012.979.532.0
07/0221:50:006.68.015.617.60801013.479.532.0

 

000041432 ___0.026368
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